An ad attacking the Democrats’ nominee for U.S. Senate in Pennsylvania claims she “gave millions in grants to her husband’s company” while working for the state, and that the couple “pocketed thousands.” That twists the facts.

Newt Gingrich complained that in one early burst at the first Florida debate, Mitt Romney said “at least four things that are false” about him. Now Gingrich has specified which claims he was talking about, and we’ve checked the evidence he promised he would — and did — post on his website.We conclude that two were not false; one was (mostly); and one is a matter of interpretation. In all cases, the claims are in need of further explanation and context.

It would be understandable if Arizona voters watching Sen. John McCain’s new ad came away thinking J.D. Hayworth is one of those chauffeur-driven, jet-setting Washington lobbyists. Understandable, but wrong.

The ad started to air June 8 in advance of the Aug. 24 GOP Senate primary. We can’t quibble with the words spoken by the narrator, who states that Hayworth was a "registered lobbyist" and "was paid thousands by a Florida corporation to lobby the very committee he used to serve on."

A section of our story "Obama’s State of the Union Address" was inadvertently dropped when we posted the article Thursday. It shows that Obama spoke a little too sweepingly when he claimed that lobbyists have been cut out of policymaking jobs in his administration. We’ve added the section to the piece, and we include it below:

K St. to the White House: Road Almost ClosedObama touted his efforts to change Washington’s ways.Obama: [W]e’ve excluded lobbyists from policymaking jobs or seats on federal boards and commissions.